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- The paper analyzed the seaming mechanism of the cutting seam cartridge and introduced the manufacturing and filling operation technology of the cutting seam cartridge. 分析和讨论了切缝药包定向断裂控制爆破作用机理,及其与光面爆破的对比试验。
- Taken Xinhe Colliery 3101 workface as the concrete condition, phenomenon law of underground pressure in great-inclined thick coal seam mechanized top coal caving is studied. 本文以新河煤矿3101工作面为具体条件,研究了大倾角厚煤层综放开采矿压显现规律。
- A seam broke open at the sleeve. 袖子上接缝处裂开了一点。
- You operate the mechanism by winding this handle. 操纵这台机器要转动这个把手。
- The watch has delicate mechanism. 这块表有精细的机械装置。
- A torn or split place, especially along a seam. 裂口破损或撕开的地方,尤指沿缝合处
- Let's examine into the basic mechanism involved. 让我们把有关的基本结构搞搞清楚。
- A part of a mechanism that moves in this manner. 横移物以这种方式移动的一个机械零件
- There's no mechanism for changing the decision. 没有办法改变这一决定。
- An airplane engine is a complex mechanism. 飞机引擎是种复杂的机械装置。
- A device or mechanism that grinds grain. 磨臼,磨粉机磨谷物的装置或机械
- A tripping or triggering device on a mechanism. 倾卸装置、钩杆机械装置上断开或启动的装置
- seaming mechanism 成缝机理
- This seam of coal reposes on a layer of clay. 这个煤层处于一层黏土岩之上。
- A similar device used to release or activate a mechanism. 起动装置,扳柄类似扳机的装置。用来使机械装置运作
- The soldier told us where the firing mechanism of a rifle is. 那个士兵告诉我们哪儿是步枪的击发装置。
- We can mend a seam but not a big hole. 我们可以缝好脱线处,但不是补大洞。
- The suit is sewn up along the seam by hand. 这套衣服是手工缝的。
- A projecting handle used to adjust or operate a mechanism. 操作杆用来调节或操作某一机械装置的突出把手
- A seam of ingeous rock crops out at that point. 一层火成岩在那儿冒出来。